[Bug 5247] Star Wars Battlefront sky box drawn upside down

[Wine Bugs]

http://bugs.winehq.org/show_bug.cgi?id=5247

------- Additional Comments From [e-mail]  2006-16-09 00:51 -------
You don't have support for pbuffers.
The reason for the errors is lack of proper extensions detection for pbuffers.

Anyway, I'm about to post a large cleanup patch on wine-devel for testing, which
should:
- fix this "problem" - i.e. revert unintended behavioral change
- add proper extension detection for pbuffers
- significantly clean up lots of ActiveRender code  (cleanup v 2)
- not break anything else